drm: update VIA driver to 2.7.2

Add PCI DMA blitengine to VIA DRM
Add portability code for porting VIA to FreeBSD.
Sync via_drm.h with 3d driver

From: Thomas Hellstrom <unichrome@shipmail.org>, Eric Anholt <anholt@freebsd.org>
Signed-off-by: Dave Airlie <airlied@linux.ie>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/char/drm/via_verifier.h b/drivers/char/drm/via_verifier.h
index eb4eda344345..256590fcc22a 100644
--- a/drivers/char/drm/via_verifier.h
+++ b/drivers/char/drm/via_verifier.h
@@ -47,7 +47,7 @@ typedef struct {
         int agp_texture;
         int multitex;
         drm_device_t *dev;
-        drm_map_t *map_cache;
+        drm_local_map_t *map_cache;
         uint32_t vertex_count;
         int agp;
         const uint32_t *buf_start;
@@ -55,5 +55,7 @@ typedef struct {
 
 extern int via_verify_command_stream(const uint32_t * buf, unsigned int size,
                                      drm_device_t * dev, int agp);
+extern int via_parse_command_stream(drm_device_t *dev, const uint32_t *buf,
+                                    unsigned int size);
 
 #endif